125423624 has 16 divisors (see below), whose sum is σ = 238003920. Its totient is φ = 61955920.

The previous prime is 125423611. The next prime is 125423653. The reversal of 125423624 is 426324521.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93782 + ... + 95109.

It is an arithmetic number, because the mean of its divisors is an integer number (14875245).

Almost surely, 2^125423624 is an apocalyptic number.

It is an amenable number.

125423624 is a deficient number, since it is larger than the sum of its proper divisors (112580296).

125423624 is a wasteful number, since it uses less digits than its factorization.

125423624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188980 (or 188976 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 125423624 is about 11199.2689047098. The cubic root of 125423624 is about 500.5641951283.

The spelling of 125423624 in words is "one hundred twenty-five million, four hundred twenty-three thousand, six hundred twenty-four".